The only sustainable sails in the world.

Recyclable and produced with the lowest CO2 emissions - ISO 14040 Life Cycle Assessment Certified.

Performance is obviously the priority when designing and making sails, but we’re also conscious of what happens to them once they reach the end of their life. So the materials we used for 4T FORTE sails are recyclable accordingly to today's industry standards and consumer requirements.

4T FORTE™ are the first “green sails”. Membranes and their assembly have been engineered for highest standards in terms of environmental impact and recyclable options. Glues, resins and solvents have been replaced by heat fusion and the base polymer is 100% recyclable in a standard waste separation process.

Integrated Solar Panel Technology

OneSails develop 4T FORTE™ main sails with integrated thin cell PV panels, which will regenerate the batteries using solar energy. Due to the high modulus construction of the 4T FORTE™ composite material, the impact of the PV panels will be minimal in terms of the sail’s characteristics and performance.

For example in the Spirit 44E The three panels on each side of the main sail have the capacity to regenerate 560watts, or 1,120watts total for both sides of the sail.

Why choose OneSails

1. Exclusive technology.
For over 10 years the OneSails design team have developed exclusive technologies to make one-piece continuous thread sails a reality for cruising and racing boats.

2. Performance.
Features like weight, shape control and deformation resistance means better performance compared to traditional panelled sails.

3. Quality.
Sails are designed and manufactured to the very highest standards from carefully selected components to ensure the very highest quality and durability. 4T FORTE™ membranes are exclusively made in Italy. All the assembly process is completely made in a unique factory ensuring the meeting of all the required standards.

4. Design.
The best sail shapes are the result of continuous analysis and experience. OneSails is at the forefront of the sailmaking industry, continually investing in research and development to ensure that the very best sail shapes are available. The success of this approach is confirmed by the vast array of racing trophies OneSails clients have won, competing at National, International and World Championship level.

5. Service.
A core activity for every OneSails Loft is providing first class service, support and assistance. As part of our service commitment, each OneSails Loft has a team of experts on hand to ensure that we can deliver on our service pledge. In addition to a growing number of principle lofts, the OneSails Group has an extensive network of service centres strategically placed worldwide's coast line.

OneSails Sails Repair